Features of production line
1、Adopting single-screw or twin-screw extruder structure, it can produce single-layer, double-layer or three-layer co-extruded structure of cast film;
2、According to the special characteristics of PET material or modified PET material, it adopts special designed extrusion process, through dehumidification and drying---automatic metering and loading---plasticisation by extruder---T-type casting die---moulding and shaping device---automatic post-testing system---preheating and stretching and shaping device---surface treatment device---cutting edge and edge material treatment device---automatic rewinding device, it can process high quality, or film with special orientation properties, which can be used in various fields. High-quality films or films with special orientation properties can be used in various fields.
